N421AH V

This aircraft — FAA registration facts

N421AH is a 1975 Cessna 421B (serial 421B0924), registered to J R Herring Enterprises Inc (corporation) in Wellington, FL. Its FAA registration is recorded as v and expires July 2027; the airworthiness certificate dates from June 1975 (51 years ago). It carries 2 Cont Motor GTSIO-520-C engines rated at 340 hp each (680 hp total), the engine on 63% of registered Cessna 421Bs. Its Mode-S transponder broadcasts the ICAO 24-bit address A4FF5E. It is one of 225 Cessna 421B aircraft on the FAA registry.

Registered owner

J R Herring Enterprises Inc

Owner type

Corporation

Based in

Wellington, FL

Serial number

421B0924

Year built

1975 · 51 yrs old

Airworthiness class

Standard – Normal

FAA status

V

Mode-S / ICAO24

A4FF5E · 51177536 octal

Certificate issued

Jun 14, 2004

Airworthiness date

Jun 11, 1975

Last FAA activity

Oct 16, 2024

Registration expires

Jul 31, 2027

FAA region

7

Source: FAA aircraft registry (public record). Community reviews and photos below.

Engine on this aircraft

Engine

Cont Motor GTSIO-520-C

Engine type

Reciprocating (Piston)

Rated power

340 hp × 2 (680 hp total)

Power per seat

85 hp

FAA engine code

17035

135 of the 215 registered Cessna 421B carry this engine (63%), across 13 engine variants on the type.

Source: FAA engine reference (ENGINE.txt), matched on this registration's engine code.

Runway requirement (estimate)

A Cessna 421B needs roughly 4,500 ft of runway for takeoff at sea level (takeoff distance ~3,900 ft plus a 15% safety margin). Check it against a destination airport →

Planning estimate for takeoff only — excludes landing distance, wind, density altitude, and contamination. Verify against the aircraft's POH/AFM.

Community facts about N421AH

Reported by pilots, owners and enthusiasts — community-reported and admin-checked before they publish. Always verify anything important against the aircraft's records.